[INFO] cloning repository https://github.com/avranju/import-amusic-playlist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avranju/import-amusic-playlist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favranju%2Fimport-amusic-playlist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favranju%2Fimport-amusic-playlist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cdba20d673bdfa628952ad842bf14e9b2c7a1e5d
[INFO] testing avranju/import-amusic-playlist against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favranju%2Fimport-amusic-playlist" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avranju/import-amusic-playlist on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avranju/import-amusic-playlist
[INFO] finished tweaking git repo https://github.com/avranju/import-amusic-playlist
[INFO] tweaked toml for git repo https://github.com/avranju/import-amusic-playlist written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/avranju/import-amusic-playlist already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 785b43436ae6c08a7a94eb7493916a99c6273605eb490d752d1259bbc4fc250a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "785b43436ae6c08a7a94eb7493916a99c6273605eb490d752d1259bbc4fc250a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "785b43436ae6c08a7a94eb7493916a99c6273605eb490d752d1259bbc4fc250a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785b43436ae6c08a7a94eb7493916a99c6273605eb490d752d1259bbc4fc250a", kill_on_drop: false }`
[INFO] [stdout] 785b43436ae6c08a7a94eb7493916a99c6273605eb490d752d1259bbc4fc250a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af275d03ac6cfc354075c7f89958d776d24ac326d61f28bd38adcfbc52e037b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7af275d03ac6cfc354075c7f89958d776d24ac326d61f28bd38adcfbc52e037b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling structopt-derive v0.2.14
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[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.10
[INFO] [stderr]    Compiling biscuit v0.1.0
[INFO] [stderr]    Compiling import-amusic-playlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Either`, `self`
[INFO] [stdout]   --> src/music.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures::future::{self, Either, IntoFuture};
[INFO] [stdout]    |                       ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]   --> src/music.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::de::DeserializeOwned;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/music.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `playlist::read_playlist`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use playlist::read_playlist;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `result`
[INFO] [stdout]   --> src/music.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn result(&self) -> Option<&T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `title`
[INFO] [stdout]   --> src/playlist.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn title(&self) -> &str {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `artist`
[INFO] [stdout]   --> src/playlist.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn artist(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `album`
[INFO] [stdout]   --> src/playlist.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn album(&self) -> &str {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `composer`
[INFO] [stdout]   --> src/playlist.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn composer(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `language`
[INFO] [stdout]   --> src/playlist.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn language(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `year`
[INFO] [stdout]   --> src/playlist.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn year(&self) -> &u16 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `keywords`
[INFO] [stdout]   --> src/playlist.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn keywords(&self) -> &Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_playlist`
[INFO] [stdout]   --> src/playlist.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn read_playlist<P: AsRef<Path>>(path: P) -> Result<Vec<Entry>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 52s
[INFO] running `Command { std: "docker" "inspect" "7af275d03ac6cfc354075c7f89958d776d24ac326d61f28bd38adcfbc52e037b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af275d03ac6cfc354075c7f89958d776d24ac326d61f28bd38adcfbc52e037b", kill_on_drop: false }`
[INFO] [stdout] 7af275d03ac6cfc354075c7f89958d776d24ac326d61f28bd38adcfbc52e037b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e58142cddceca49670e1f40b0d8904ed5bb5ed5ab5d0b0154c721a3104922e36
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e58142cddceca49670e1f40b0d8904ed5bb5ed5ab5d0b0154c721a3104922e36", kill_on_drop: false }`
[INFO] [stderr]    Compiling import-amusic-playlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Either`, `self`
[INFO] [stdout]   --> src/music.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use futures::future::{self, Either, IntoFuture};
[INFO] [stdout]    |                       ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]   --> src/music.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::de::DeserializeOwned;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/music.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `playlist::read_playlist`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use playlist::read_playlist;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `result`
[INFO] [stdout]   --> src/music.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn result(&self) -> Option<&T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `title`
[INFO] [stdout]   --> src/playlist.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn title(&self) -> &str {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `artist`
[INFO] [stdout]   --> src/playlist.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn artist(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `album`
[INFO] [stdout]   --> src/playlist.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn album(&self) -> &str {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `composer`
[INFO] [stdout]   --> src/playlist.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn composer(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `language`
[INFO] [stdout]   --> src/playlist.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn language(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `year`
[INFO] [stdout]   --> src/playlist.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn year(&self) -> &u16 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `keywords`
[INFO] [stdout]   --> src/playlist.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn keywords(&self) -> &Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_playlist`
[INFO] [stdout]   --> src/playlist.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn read_playlist<P: AsRef<Path>>(path: P) -> Result<Vec<Entry>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "e58142cddceca49670e1f40b0d8904ed5bb5ed5ab5d0b0154c721a3104922e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58142cddceca49670e1f40b0d8904ed5bb5ed5ab5d0b0154c721a3104922e36", kill_on_drop: false }`
[INFO] [stdout] e58142cddceca49670e1f40b0d8904ed5bb5ed5ab5d0b0154c721a3104922e36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 227951f6a55eb4498a737ef416854501f8a242020453bc62b1fd4d62a5237f8c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "227951f6a55eb4498a737ef416854501f8a242020453bc62b1fd4d62a5237f8c", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Either`, `self`
[INFO] [stderr]   --> src/music.rs:10:23
[INFO] [stderr]    |
[INFO] [stderr] 10 | use futures::future::{self, Either, IntoFuture};
[INFO] [stderr]    |                       ^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]   --> src/music.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use serde::de::DeserializeOwned;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]   --> src/music.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 | use serde::{Deserialize, Serialize};
[INFO] [stderr]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `playlist::read_playlist`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use playlist::read_playlist;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `result`
[INFO] [stderr]   --> src/music.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn result(&self) -> Option<&T> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `title`
[INFO] [stderr]   --> src/playlist.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn title(&self) -> &str {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `artist`
[INFO] [stderr]   --> src/playlist.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn artist(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `album`
[INFO] [stderr]   --> src/playlist.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn album(&self) -> &str {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `composer`
[INFO] [stderr]   --> src/playlist.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn composer(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `language`
[INFO] [stderr]   --> src/playlist.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn language(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `year`
[INFO] [stderr]   --> src/playlist.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn year(&self) -> &u16 {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `keywords`
[INFO] [stderr]   --> src/playlist.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn keywords(&self) -> &Vec<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_playlist`
[INFO] [stderr]   --> src/playlist.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn read_playlist<P: AsRef<Path>>(path: P) -> Result<Vec<Entry>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/import_amusic_playlist-82db7e110cf10b37
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "227951f6a55eb4498a737ef416854501f8a242020453bc62b1fd4d62a5237f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227951f6a55eb4498a737ef416854501f8a242020453bc62b1fd4d62a5237f8c", kill_on_drop: false }`
[INFO] [stdout] 227951f6a55eb4498a737ef416854501f8a242020453bc62b1fd4d62a5237f8c